28510836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139759}}^1$

素因数の和:139783

約数の個数: 24

約数和(自身を含む): 70439040

約数和(自身を除く): 41928204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 139759, 279518, 419277, 559036, 838554, 1677108, 2375903, 4751806, 7127709, 9503612, 14255418, 28510836]

約数ペア:

[(1, 28510836), (2, 14255418), (3, 9503612), (4, 7127709), (6, 4751806), (12, 2375903), (17, 1677108), (34, 838554), (51, 559036), (68, 419277), (102, 279518), (204, 139759)]